A Paul Mahon

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
UTHR $56.29 6,000 $337,740.00 33,600 2012-08-16 Filing
UTHR $53.75 6,000 $322,500.00 33,600 2012-08-02 Filing
UTHR $53.32 6,000 $319,920.00 33,600 2012-07-19 Filing
UTHR $52.30 60,000 $3,138,000.00 33,600 2012-07-05 Filing
UTHR $50.00 72,000 $3,600,000.00 33,600 2012-02-02 Filing
UTHR $51.01 6,000 $306,060.00 33,600 2011-08-04 Filing
UTHR $56.13 6,000 $336,780.00 33,600 2011-07-21 Filing
UTHR $55.72 6,000 $334,320.00 33,600 2011-07-07 Filing
UTHR $55.44 573 $31,765.63 33,600 2011-07-07 Filing
UTHR $54.83 6,000 $328,980.00 33,600 2011-06-16 Filing
UTHR $56.09 4,000 $224,356.00 33,600 2011-06-15 Filing
UTHR $63.11 6,000 $378,660.00 33,600 2011-06-02 Filing
UTHR $63.30 4,000 $253,182.40 33,600 2011-06-02 Filing
UTHR $65.27 6,000 $391,620.00 33,600 2011-05-19 Filing
UTHR $65.36 4,000 $261,458.00 33,600 2011-05-18 Filing
UTHR $66.15 6,000 $396,900.00 33,600 2011-05-05 Filing
UTHR $67.34 4,000 $269,377.20 33,600 2011-05-04 Filing
UTHR $69.86 4,000 $279,458.00 33,600 2011-04-21 Filing
UTHR $70.11 6,000 $420,660.00 33,600 2011-04-21 Filing
UTHR $67.25 4,000 $268,986.80 33,600 2011-04-07 Filing